<div>
  <button mat-raised-button (click)="tables.push(tables.length)">Add table</button>
  <button mat-raised-button (click)="tables.pop()">Remove table</button>
</div>

<div>
  Sticky Headers:
  <mat-button-toggle-group multiple [value]="['header-1']"
                           #stickyHeaders="matButtonToggleGroup"
                           class="example-sticky-toggle-group">
    <mat-button-toggle value="header-1"> Row 1 </mat-button-toggle>
    <mat-button-toggle value="header-2"> Row 2 </mat-button-toggle>
  </mat-button-toggle-group>
</div>

<div>
  Sticky Footers:
  <mat-button-toggle-group multiple [value]="['footer-1']"
                           #stickyFooters="matButtonToggleGroup"
                           class="example-sticky-toggle-group">
    <mat-button-toggle value="footer-1"> Row 1 </mat-button-toggle>
    <mat-button-toggle value="footer-2"> Row 2 </mat-button-toggle>
  </mat-button-toggle-group>
</div>

<div>
  Sticky Columns:
  <mat-button-toggle-group multiple [value]="['position', 'symbol']"
                           #stickyColumns="matButtonToggleGroup"
                           class="example-sticky-toggle-group">
    <mat-button-toggle value="position"> Position </mat-button-toggle>
    <mat-button-toggle value="name"> Name </mat-button-toggle>
    <mat-button-toggle value="weight"> Weight </mat-button-toggle>
    <mat-button-toggle value="symbol"> Symbol </mat-button-toggle>
  </mat-button-toggle-group>
</div>

<div class="example-container mat-elevation-z8">
  <table mat-table [dataSource]="dataSource" *ngFor="let table of tables">
    <ng-container matColumnDef="position" [sticky]="isSticky(stickyColumns, 'position')">
      <th mat-header-cell *matHeaderCellDef> Position </th>
      <td mat-cell *matCellDef="let element"> {{element.position}} </td>
      <td mat-footer-cell *matFooterCellDef> Position Footer </td>
    </ng-container>

    <ng-container matColumnDef="name" [sticky]="isSticky(stickyColumns, 'name')">
      <th mat-header-cell *matHeaderCellDef> Name </th>
      <td mat-cell *matCellDef="let element"> {{element.name}} </td>
      <td mat-footer-cell *matFooterCellDef> Name Footer </td>
    </ng-container>

    <ng-container matColumnDef="weight" [stickyEnd]="isSticky(stickyColumns, 'weight')">
      <th mat-header-cell *matHeaderCellDef> Weight </th>
      <td mat-cell *matCellDef="let element"> {{element.weight}} </td>
      <td mat-footer-cell *matFooterCellDef> Weight Footer </td>
    </ng-container>

    <ng-container matColumnDef="symbol" [stickyEnd]="isSticky(stickyColumns, 'symbol')">
      <th mat-header-cell *matHeaderCellDef> Symbol </th>
      <td mat-cell *matCellDef="let element"> {{element.symbol}} </td>
      <td mat-footer-cell *matFooterCellDef> Symbol Footer </td>
    </ng-container>

    <ng-container matColumnDef="filler">
      <th mat-header-cell *matHeaderCellDef> Filler header cell </th>
      <td mat-cell *matCellDef="let element"> Filler data cell </td>
      <td mat-footer-cell *matFooterCellDef> Filler footer cell </td>
    </ng-container>

    <tr mat-header-row *matHeaderRowDef="displayedColumns; sticky: isSticky(stickyHeaders, 'header-1')"></tr>
    <tr mat-header-row *matHeaderRowDef="displayedColumns; sticky: isSticky(stickyHeaders, 'header-2')"></tr>

    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>

    <tr mat-footer-row *matFooterRowDef="displayedColumns; sticky: isSticky(stickyFooters, 'footer-1')"></tr>
    <tr mat-footer-row *matFooterRowDef="displayedColumns; sticky: isSticky(stickyFooters, 'footer-2')"></tr>
  </table>
</div>
